12830671

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{661}}^1$

素因数の和:774

約数の個数: 16

約数和(自身を含む): 15252480

約数和(自身を除く): 2421809

約数列:

[1, 7, 47, 59, 329, 413, 661, 2773, 4627, 19411, 31067, 38999, 217469, 272993, 1832953, 12830671]

約数ペア:

[(1, 12830671), (7, 1832953), (47, 272993), (59, 217469), (329, 38999), (413, 31067), (661, 19411), (2773, 4627)]